99685421 (number)

99685421 is an odd 8-digits composite number following 99685420 and preceding 99685422. In scientific notation, it is written as 9.9685421 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 88283520 positive integers (up to 99685421) that are relatively prime to 99685421.

Interesting facts

Basic properties

Name

Name ninety-nine million six hundred eighty-five thousand four hundred twenty-one

Notation

Scientific notation 9.9685421 × 10^7
Engineering notation 9.9685421 × 10^6

Prime Factorization of 99685421

Prime Factorization 1793 × 53 × 1049

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 99685421
Product of the distinct prime numbers

The prime factorization of 99685421 is 1793 × 53 × 1049. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 98, 74, 664, 915, 1432, 8439, 30669, 68017, 473973, 299906, 3183651, 6726207, 57218357, 44633335, 143387921, 318002388, 5187081088, 5583192884

Basic calculations (n = 99685421)

Multiplication

n×y
n×2 199370842
n×3 299056263
n×4 398741684
n×5 498427105

Division

n÷y
n÷2 49842710.5
n÷3 33228473.666667
n÷3 24921355.25
n÷5 19937084.2

Exponentiation

ny
n2 9937183159947241
n3 9.9059228685345E+23
n4 9.8747609154339E+31
n5 9.8436969912937E+39

Nth Root

y√n
2√n 9984.2586605116
3√n 463.67165664135
4√n 99.921262304434
5√n 39.785638247277

Divisors of 99685421

1, 53, 1049, 1793, 55597, 95029, 1880857, 99685421

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99685420
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99685421 can be divided by 8 positive divisors. The sum of these divisors (counting 99685421) is 1, the average is 0.125.

Base conversion 99685421

Base System Value
2 Binary 101111100010001010000101101
3 Ternary 20221120112200122
4 Quaternary 11330101100231
5 Quinary 201004413141
6 Senary 13520334325
8 Octal 574212055
10 Decimal 99685421
12 Duodecimal 294743a5
16 Hexadecimal 5f1142d
20 Vigesimal 1b30db1
36 Base36 1nclrh

Cryptographic Hash Functions

md5 4bc88e4aa35237be74f0ab4939da7f4f
sha1 ebb010d29c38277016deec67a36401cc3e31de92
sha256 7dca781dcadf2388eb1442ea7d6bca51abcf11b195ca53620b46c7c1889597b4
sha512 39b4644de7c03ec573d305ba2434f7afab4fc9e6bd8a70a19e6d3728e22d76caee2131c9d647b5252e3357dfc035f2179ff23b6a594e1d18e1abfe991466cfee
ripemd-160 62c54a2ca85ea3952a4d923d7d61f9dfe9329539

99685421 as geometric shapes

Circle

Radius = n
Diameter 199370842
Circumference 626341972.56721
Area 3.1218581612666E+16

Sphere

Radius = n
Volume 4.1493832681087E+24
Surface area 1.2487432645067E+17
Circumference 626341972.56721

Square

Length = n
Perimeter 398741684
Area 9937183159947241
Diagonal 140976474.34907

Cube

Length = n
Surface area 59623098959683446
Volume 9.9059228685345E+23
Space diagonal 172660213.94589

Equilateral Triangle

Length = n
Perimeter 299056263
Area 4.3029265292866E+15
Altitude 86330106.972947

Triangular Pyramid

Length = n
Surface area 4.3029265292866E+15
Volume 1.1674242057086E+23
Height 46992158.116357